john
54de1dd8e3
DNS/TLS/proxy scripts and docs/local-dev.md replace localhost URLs for H5, memind_adm, Plaza, and Ops during local dev. Co-authored-by: Cursor <cursoragent@cursor.com>
121 lines
3.6 KiB
JavaScript
121 lines
3.6 KiB
JavaScript
#!/usr/bin/env node
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/**
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* Map local test domains -> 127.0.0.1 for dev (macOS hosts + per-domain resolver).
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*
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* Usage:
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* sudo node scripts/setup-local-test-dns.mjs
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* sudo node scripts/setup-local-test-dns.mjs --remove
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*/
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import fs from 'node:fs';
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import path from 'node:path';
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import { execSync } from 'node:child_process';
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import { DNS_MARKER, DNS_PORT, LOCAL_IP, TEST_HOSTS } from './local-test-config.mjs';
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const remove = process.argv.includes('--remove');
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const hostsPath = '/etc/hosts';
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const resolverDir = '/etc/resolver';
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const resolverBody = `nameserver 127.0.0.1\nport ${DNS_PORT}\n# ${DNS_MARKER}\n`;
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function flushDnsCache() {
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try {
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execSync('dscacheutil -flushcache', { stdio: 'ignore' });
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execSync('killall -HUP mDNSResponder', { stdio: 'ignore' });
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} catch {
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// best effort
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}
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}
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function hostLine(host) {
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return `${LOCAL_IP} ${host} # ${DNS_MARKER}`;
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}
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function removeHostLines(lines, host) {
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return lines.filter(
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(line) =>
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!line.includes(DNS_MARKER) &&
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!new RegExp(`\\s${host.replace('.', '\\.')}(\\s|$)`).test(line),
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);
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}
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function hostReady(lines, host) {
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return lines.some(
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(line) =>
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(line.includes(DNS_MARKER) && line.includes(host)) ||
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new RegExp(`\\s${host.replace('.', '\\.')}(\\s|$)`).test(line),
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);
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}
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if (remove) {
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if (process.getuid?.() !== 0) {
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console.log('需要 root 权限，请执行：');
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console.log(` sudo node ${process.argv[1]} --remove`);
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process.exit(1);
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}
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let lines = fs.readFileSync(hostsPath, 'utf8').split('\n');
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for (const host of TEST_HOSTS) {
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lines = removeHostLines(lines, host);
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try {
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if (fs.existsSync(path.join(resolverDir, host))) fs.unlinkSync(path.join(resolverDir, host));
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} catch {
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// ignore
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}
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}
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execSync(`tee ${hostsPath}`, {
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input: `${lines.join('\n').replace(/\n?$/, '\n')}`,
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stdio: ['pipe', 'inherit', 'inherit'],
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});
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flushDnsCache();
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console.log(`已移除本地测试域名：${TEST_HOSTS.join(', ')}`);
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process.exit(0);
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}
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const currentLines = fs.readFileSync(hostsPath, 'utf8').split('\n');
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const allReady = TEST_HOSTS.every((host) => {
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const resolverPath = path.join(resolverDir, host);
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const resolverReady =
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fs.existsSync(resolverPath) && fs.readFileSync(resolverPath, 'utf8').trim() === resolverBody.trim();
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return hostReady(currentLines, host) && resolverReady;
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});
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if (allReady) {
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console.log(`本地测试域名已配置：${TEST_HOSTS.join(', ')}`);
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process.exit(0);
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}
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if (process.getuid?.() !== 0) {
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console.log('需要 root 权限写入 /etc/hosts 和 /etc/resolver，请执行：');
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console.log(` sudo pnpm setup:local-dns`);
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process.exit(1);
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}
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let lines = currentLines;
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for (const host of TEST_HOSTS) {
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if (!hostReady(lines, host)) {
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lines = lines.filter((line) => !line.includes(DNS_MARKER) || !line.includes(host));
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lines.push(hostLine(host));
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console.log(`已添加 hosts：${hostLine(host)}`);
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} else {
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console.log(`${host} 已在 /etc/hosts 中指向 ${LOCAL_IP}`);
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}
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}
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execSync(`tee ${hostsPath}`, {
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input: `${lines.join('\n').replace(/\n?$/, '\n')}`,
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stdio: ['pipe', 'inherit', 'inherit'],
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});
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fs.mkdirSync(resolverDir, { recursive: true });
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for (const host of TEST_HOSTS) {
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const resolverPath = path.join(resolverDir, host);
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fs.writeFileSync(resolverPath, resolverBody, 'utf8');
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console.log(`已添加 resolver：${resolverPath} -> 127.0.0.1:${DNS_PORT}`);
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}
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flushDnsCache();
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console.log('');
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console.log('下一步：');
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console.log(' sudo pnpm setup:local-tls # 生成本地 HTTPS 证书');
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console.log(' pnpm dev # 启动全栈');
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console.log(' sudo pnpm dev:local-proxy # HTTPS :443 统一入口');
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